Divinsky Computer Consulting 223-308-9452 (call)

Business IT support and networking

Networks, Wi-Fi, firewalls, phone systems and servers for small and mid-sized businesses in Central Pennsylvania, designed, installed and supported by a local consultant. Remote support is available nationwide.

Describe your project Call 223-308-9452
Conference room with a wall display, integrated network equipment behind glass, and a city view at night

Business IT services

Practical support for the technology your business depends on every day, from a single troubleshooting call to a full network rebuild.

Network design and installation

A wired network that's planned, labeled and built to grow.

  • Switching, cabling and network closet layout
  • VLANs to separate staff, guest, phone and camera traffic
  • Network documentation you can hand to anyone

Business Wi-Fi

Coverage planned around how the space is actually used.

  • Access point placement and installation
  • Separate guest Wi-Fi
  • Dead zone and roaming troubleshooting

Firewalls and network security

Sensible protection at the edge of the network and inside it.

  • Firewall configuration and hardening
  • Secure remote access (VPN) for staff
  • Security reviews with written findings and recommendations

Internet connectivity

Keep the business online, and find out why it's slow when it is.

  • Internet service evaluation
  • Dual-internet failover
  • Performance and reliability troubleshooting

VoIP phone systems

Business phones that route calls the way you work.

  • Desk phones, extensions and softphones
  • Auto attendant (digital receptionist) and call routing
  • Call screening to cut down on telemarketing calls

Servers and ongoing support

Planning, maintenance and support for modern and legacy systems.

  • Server planning, setup and maintenance
  • Troubleshooting and ongoing support
  • IT consulting: review what you have, plan what's next

Common reasons businesses call

If any of these sound familiar, a short conversation is usually enough to figure out the next step.

  • Wi-Fi that drops in certain rooms or slows down at busy times
  • A network that grew one device at a time and nobody fully understands anymore
  • Moving into a new office or adding a location
  • Replacing an aging phone system
  • Remote staff who need secure access to office systems
  • A server or key system nobody has looked at in years

How a project works

The same straightforward process applies whether it's one stubborn problem or a full installation.

  1. Start with a call or message

    Describe what's going on or what you're planning. A rough description is enough to start.

  2. Review what's there

    Existing equipment, cabling and coverage are reviewed on-site or remotely, so recommendations build on what you already own.

  3. Agree on a plan

    You get a clear recommendation, with options and costs, before any work begins.

  4. Install, document, support

    The work is completed cleanly and documented, with ongoing support available when you want it.

Business IT questions

Do you provide ongoing IT support or just projects?

Both. DCC handles one-time projects, such as a network rebuild or a phone system installation, as well as ongoing troubleshooting and support for businesses that want a dependable point of contact.

Can you work with our current internet provider and equipment?

Usually, yes. The work starts with a review of what's already installed. Equipment that's still serviceable is kept; anything causing problems or past its useful life is flagged, with options to replace it.

Can we keep our phone number if we switch to VoIP?

In most cases, yes. Business phone numbers can usually be ported to a new VoIP provider, and the cutover can be planned to keep downtime to a minimum.

Do you help with network security?

Yes. Typical security work includes firewall configuration, separating devices onto their own network segments, secure remote access for staff, and security reviews with written findings and recommended fixes.

Do you support businesses outside Central PA?

Yes. On-site work covers Cumberland, Dauphin, Perry and York counties, and remote consulting and support are available nationwide.

Building automation panel and wall-mounted control tablet beside an open equipment cabinet in a modern lobby

Systems Integration

Networking, cameras, access control, automation and AV connected into one coordinated, documented system.

Systems integration services

Have a project in mind or a system that needs attention?

Tell DCC what's going on. A short description is enough to start the conversation.

Send a message Call 223-308-9452